$408,700
- 3 Beds
- 1 Bath
- 1,096 sqft
21 N Lancaster St, Mount Prospect, IL 60056
Est. Refi. Payment $2,946/mo*
Refinance Your HomeCurrently Off Market - Sold Apr 15, 2025 for $380,000
Home Value
Trulia Estimate
$409KSince last month
Increased$600 (+0.1%)Since last year
Increased$24K (+6.2%)Since last sale
Increased$30K (+7.8%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +131% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $410K |
| August 2026 | $409K |
| July 2026 | $409K |
| June 2026 | $406K |
| May 2026 | $403K |
| April 2026 | $400K |
| March 2026 | $395K |
| February 2026 | $389K |
| January 2026 | $396K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.11 | Single-Family Home | $405,000 | 10/03/25 | 3 | 1 | 1,278 | |
0.31 | Single-Family Home | $379,900 | 12/30/25 | 3 | 1 | 1,156 | |
0.08 | Single-Family Home | $550,000 | 08/11/26 | 3 | 2 | 1,200 | |
0.51 | Single-Family Home | $355,000 | 06/30/26 | 3 | 1 | 1,194 | |
0.53 | Single-Family Home | $380,000 | 04/20/26 | 3 | 1 | 1,318 | |
0.54 | Single-Family Home | $399,000 | 03/23/26 | 2 | 1 | 1,038 | |
0.41 | Single-Family Home | $395,500 | 07/09/26 | 3 | 1.5 | 1,283 | |
0.35 | Single-Family Home | $482,500 | 04/06/26 | 3 | 1.5 | 1,381 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.05 | $536,600 | 3 | 2 | 1,840 | Off Market | |
0.05 | $449,200 | 3 | 2 | 1,123 | Off Market | |
0.08 | $398,200 | 3 | 1 | 1,200 | Off Market | |
0.07 | $499,300 | 4 | 2 | - | Off Market | |
0.08 | $550,000 | 3 | 2 | 1,200 | Recently Sold | |
0.09 | $421,700 | 3 | 1.5 | 1,328 | Off Market | |
0.10 | $379,300 | 3 | 1 | 1,120 | Off Market | |
0.10 | $459,000 | 4 | 3 | 2,990 | Recently Sold | |
0.11 | $725,700 | 3 | 1 | 1,278 | Off Market | |
0.11 | $725,000 | 4 | 2 | 2,353 | Recently Sold | |
0.11 | $504,200 | 2 | 2 | 1,364 | Off Market |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 1953
1,096 sqft
$373/sqft
1 Car Garage
About this House
Welcome to a charming property located in the desirable town of Mt. Prospect. This lovely home offers a warm and cozy atmosphere and is located on a quiet, corner lot at the end of the street. The main level features a spacious living room, where natural light pours in through large windows, creating a bright and airy ambiance. The adjacent dining area is perfect for enjoying meals with loved ones or hosting intimate gatherings. Enjoy having family and friends over in the nicely landscaped yard. Plenty of space to move around in this 3 bedroom, 1 bath home. Storage will never be a problem with the 1 car attached garage and the full size basement which is plumbed for another bathroom. Generously sized living room and bedrooms with hardwood floors throughout. Home was recently painted and the exterior has been freshened as well. There is also new 200 amp electrical panel. There is a new garage door, new rear service door, new screen doors, new gutters and siding, and new coach lights. All have a transferable warranty (except coach lights). Close to entertainment, restaurants, theaters, and much more.
21 N Lancaster St, Mount Prospect, IL 60056 is a 3 bedroom, 1 bathroom, 1,096 sqft single-family home built in 1953. It last sold for $380,000 on Apr 15, 2025 (3% above the $369,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $408,700, with a rent estimate of $2,717/month.
Last check for updates: 1 day ago
Listed by Diense Baniak, CRS,CSC,E-PRO,SRES, (224) 531-1698
Baird & Warner
Lisa Baniak, (847) 312-8853
Baird & Warner
Bought with: Melissa Giacomara, Coldwell Banker Realty
Source: MRED as distributed by MLS GRID, MLS#12300954

Home Details for 21 N Lancaster St
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MLS Status: Closed |
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Interior Details Basement: Unfinished,FullNumber of Rooms: 6Types of Rooms: Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Dining Room, Family Room, Kitchen, Laundry, Living Room |
Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 1Number of Bathrooms (full): 1 |
Dimensions and Layout Living Area: 1096 Square Feet |
Appliances & Utilities Appliances: Range, Microwave, Refrigerator, Washer, DryerDryerMicrowaveRefrigeratorWasher |
Heating & Cooling Heating: Natural Gas,Forced AirHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Natural Gas |
Gas & Electric Electric: 200+ Amp Service |
Levels, Entrance, & Accessibility Stories: 1Accessibility: No Disability Access |
View No View |
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Parking & Garage Number of Garage Spaces: 1Number of Covered Spaces: 1Has a GarageHas an Attached GarageParking Spaces: 1Parking: Concrete,On Site,Garage Owned,Attached,Garage |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
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Year Built Year Built: 1953 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Ranch |
Building Construction Materials: BrickNot a New Construction |
Property Information Parcel Number: 03334180010000 |
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Price List Price: $369,000 |
Status Change & Dates Off Market Date: Fri Mar 14 2025Possession Timing: Close Of Escrow |
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Direction & Address City: Mount Prospect |
School Information Elementary School: Fairview Elementary SchoolElementary School District: 57Jr High / Middle School: Lincoln Junior High SchoolJr High / Middle School District: 57High School: Prospect High SchoolHigh School District: 214 |
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HOA Fee Includes: None |
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Lot Area: 8276.4 sqft |
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Special Conditions: None |
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Listing Terms: Conventional |
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Business Information Ownership: Fee Simple |
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BasementMls Number: 12300954Back On Market Date: Fri Mar 14 2025 |
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Source Internet Entire Listing DisplaySource Internet Address DisplayMRD REMARKSINTERNET: Yes |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Apr 15, 2025 Source: MRED as distributed by MLS GRID #12300954 | Sold | $380,000 |
Mar 15, 2025 Source: MRED as distributed by MLS GRID #12300954 | Contingent | $369,000 |
Mar 14, 2025 Source: MRED as distributed by MLS GRID #12300954 | PendingToActive | $369,000 |
Mar 14, 2025 Source: MRED as distributed by MLS GRID #12300954 | Contingent | $369,000 |
Mar 13, 2025 Source: MRED as distributed by MLS GRID #12300954 | Listed For Sale | $369,000 |
Jun 15, 2023 Source: MRED as distributed by MLS GRID #11786257 | ListingRemoved | |
Jun 8, 2023 Source: MRED as distributed by MLS GRID #11786257 | Listed For Sale | $350,000 |
May 9, 2022 Source: MRED as distributed by MLS GRID #11369508 | Sold | $302,000 |
Apr 13, 2022 Source: MRED as distributed by MLS GRID #11369508 | Contingent | $299,900 |
Apr 8, 2022 Source: MRED as distributed by MLS GRID #11369508 | Listed For Sale | $299,900 |
Jul 12, 2019 Source: N/A | Sold | $175,000 |
Dec 29, 2015 Source: Agent Provided | ListingRemoved | $194,900 |
Oct 21, 2015 Source: Agent Provided | Pending | $194,900 |
Oct 9, 2015 Source: Agent Provided | PriceChange | $194,900 Price decreased by 3% |
Sep 26, 2015 Source: Agent Provided | PendingToActive | $199,900 |
Sep 20, 2015 Source: Agent Provided | Pending | $199,900 |
Sep 15, 2015 Source: Agent Provided | PendingToActive | $199,900 |
Sep 11, 2015 Source: Agent Provided | Pending | $199,900 |
Sep 3, 2015 Source: Agent Provided | PriceChange | $199,900 Price decreased by 4% |
Aug 14, 2015 Source: Agent Provided | Pending | $209,000 |
Jul 29, 2015 Source: Agent Provided | PriceChange | $209,000 Price decreased by 9% |
Jul 1, 2015 Source: Agent Provided | PriceChange | $229,900 Price decreased by 2% |
Jun 9, 2015 Source: Agent Provided | PriceChange | $234,900 Price decreased by 4% |
May 13, 2015 Source: Agent Provided | PriceChange | $244,900 Price decreased by 6% |
Apr 9, 2015 Source: Agent Provided | Listed For Sale | $259,900 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2024 | $7,977 | $260,000 |
Home facts updated by county records
Market trends in Mount Prospect
Last updated August 2026
Avg. sale price
$434K
$20.17KMoM
Sale-to-List Price
100.5%
Price per sq ft
$277
$9MoM
Available listings
127
3MoM
Around this home
What Locals Say about Mount Prospect
At least 376 Trulia users voted on each feature.
84 % Say it's dog friendly
84 % Say car is needed
83 % Say there are sidewalks
81 % Say parking is easy
73 % Say there's holiday spirit
70 % Say kids play outside
69 % Say people would walk alone at night
67 % Say yards are well-kept
66 % Say it's walkable to restaurants
65 % Say it's quiet
58 % Say streets are well-lit
56 % Say they plan to stay for at least 5 years
54 % Say it's walkable to grocery stores
52 % Say there's wildlife
52 % Say neighbors are friendly
42 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections

Based on information submitted to the MLS GRID as of 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Click here for more information
Frequently asked questions about 21 N Lancaster St
- What is 21 N Lancaster St estimated to be worth?Trulia's estimated value for 21 N Lancaster St in Mount Prospect, IL is $408,700.
- What is the price history for 21 N Lancaster St?21 N Lancaster St in Mount Prospect, IL last sold for $380,000 in April 2025.
- Is Mount Prospect a buyer's or seller's market?Mount Prospect is currently a seller's market, based on recent for-sale activity.
- What's the median sale price in Mount Prospect?The median sale price in Mount Prospect is $434K. That is up $20.17K from the prior month.
- Does 21 N Lancaster St have air conditioning?Yes, 21 N Lancaster St in Mount Prospect, IL has air conditioning.
- Does 21 N Lancaster St have laundry facilities?Yes, 21 N Lancaster St in Mount Prospect, IL has in-unit laundry.

